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<a class="jxr_linenumber" name="L1" href="#L1">1</a>   <em class="jxr_comment">/*</em>
<a class="jxr_linenumber" name="L2" href="#L2">2</a>   <em class="jxr_comment"> * Copyright (C) 2008 feilong</em>
<a class="jxr_linenumber" name="L3" href="#L3">3</a>   <em class="jxr_comment"> *</em>
<a class="jxr_linenumber" name="L4" href="#L4">4</a>   <em class="jxr_comment"> * Licensed under the Apache License, Version 2.0 (the "License");</em>
<a class="jxr_linenumber" name="L5" href="#L5">5</a>   <em class="jxr_comment"> * you may not use this file except in compliance with the License.</em>
<a class="jxr_linenumber" name="L6" href="#L6">6</a>   <em class="jxr_comment"> * You may obtain a copy of the License at</em>
<a class="jxr_linenumber" name="L7" href="#L7">7</a>   <em class="jxr_comment"> *</em>
<a class="jxr_linenumber" name="L8" href="#L8">8</a>   <em class="jxr_comment"> *         <a href="http://www.apache.org/licenses/LICENSE-2." target="alexandria_uri">http://www.apache.org/licenses/LICENSE-2.</a>0</em>
<a class="jxr_linenumber" name="L9" href="#L9">9</a>   <em class="jxr_comment"> *</em>
<a class="jxr_linenumber" name="L10" href="#L10">10</a>  <em class="jxr_comment"> * Unless required by applicable law or agreed to in writing, software</em>
<a class="jxr_linenumber" name="L11" href="#L11">11</a>  <em class="jxr_comment"> * distributed under the License is distributed on an "AS IS" BASIS,</em>
<a class="jxr_linenumber" name="L12" href="#L12">12</a>  <em class="jxr_comment"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</em>
<a class="jxr_linenumber" name="L13" href="#L13">13</a>  <em class="jxr_comment"> * See the License for the specific language governing permissions and</em>
<a class="jxr_linenumber" name="L14" href="#L14">14</a>  <em class="jxr_comment"> * limitations under the License.</em>
<a class="jxr_linenumber" name="L15" href="#L15">15</a>  <em class="jxr_comment"> */</em>
<a class="jxr_linenumber" name="L16" href="#L16">16</a>  <strong class="jxr_keyword">package</strong> com.feilong.tools.formatter.util;
<a class="jxr_linenumber" name="L17" href="#L17">17</a>  
<a class="jxr_linenumber" name="L18" href="#L18">18</a>  <strong class="jxr_keyword">import</strong> java.lang.reflect.Field;
<a class="jxr_linenumber" name="L19" href="#L19">19</a>  <strong class="jxr_keyword">import</strong> java.util.ArrayList;
<a class="jxr_linenumber" name="L20" href="#L20">20</a>  <strong class="jxr_keyword">import</strong> java.util.Comparator;
<a class="jxr_linenumber" name="L21" href="#L21">21</a>  <strong class="jxr_keyword">import</strong> java.util.List;
<a class="jxr_linenumber" name="L22" href="#L22">22</a>  
<a class="jxr_linenumber" name="L23" href="#L23">23</a>  <strong class="jxr_keyword">import</strong> org.apache.commons.lang3.Validate;
<a class="jxr_linenumber" name="L24" href="#L24">24</a>  <strong class="jxr_keyword">import</strong> org.slf4j.Logger;
<a class="jxr_linenumber" name="L25" href="#L25">25</a>  <strong class="jxr_keyword">import</strong> org.slf4j.LoggerFactory;
<a class="jxr_linenumber" name="L26" href="#L26">26</a>  
<a class="jxr_linenumber" name="L27" href="#L27">27</a>  <strong class="jxr_keyword">import</strong> com.feilong.core.lang.reflect.FieldUtil;
<a class="jxr_linenumber" name="L28" href="#L28">28</a>  <strong class="jxr_keyword">import</strong> com.feilong.core.util.CollectionsUtil;
<a class="jxr_linenumber" name="L29" href="#L29">29</a>  <strong class="jxr_keyword">import</strong> com.feilong.core.util.comparator.BeanComparatorUtil;
<a class="jxr_linenumber" name="L30" href="#L30">30</a>  <strong class="jxr_keyword">import</strong> com.feilong.tools.formatter.FormatterColumn;
<a class="jxr_linenumber" name="L31" href="#L31">31</a>  <strong class="jxr_keyword">import</strong> com.feilong.tools.formatter.entity.BeanFormatterConfig;
<a class="jxr_linenumber" name="L32" href="#L32">32</a>  <strong class="jxr_keyword">import</strong> com.feilong.tools.formatter.entity.FormatterColumnEntity;
<a class="jxr_linenumber" name="L33" href="#L33">33</a>  <strong class="jxr_keyword">import</strong> com.feilong.tools.jsonlib.JsonUtil;
<a class="jxr_linenumber" name="L34" href="#L34">34</a>  
<a class="jxr_linenumber" name="L35" href="#L35">35</a>  <strong class="jxr_keyword">import</strong> <strong class="jxr_keyword">static</strong> com.feilong.core.Validator.isNotNullOrEmpty;
<a class="jxr_linenumber" name="L36" href="#L36">36</a>  <strong class="jxr_keyword">import</strong> <strong class="jxr_keyword">static</strong> com.feilong.core.Validator.isNullOrEmpty;
<a class="jxr_linenumber" name="L37" href="#L37">37</a>  <strong class="jxr_keyword">import</strong> <strong class="jxr_keyword">static</strong> com.feilong.core.util.SortUtil.sort;
<a class="jxr_linenumber" name="L38" href="#L38">38</a>  
<a class="jxr_linenumber" name="L39" href="#L39">39</a>  <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="L40" href="#L40">40</a>  <em class="jxr_javadoccomment"> * {@link FormatterColumnEntity} 提取器.</em>
<a class="jxr_linenumber" name="L41" href="#L41">41</a>  <em class="jxr_javadoccomment"> *</em>
<a class="jxr_linenumber" name="L42" href="#L42">42</a>  <em class="jxr_javadoccomment"> * @author &lt;a href="<a href="http://feitianbenyue.iteye.com/" target="alexandria_uri">http://feitianbenyue.iteye.com/</a>"&gt;feilong&lt;/a&gt;</em>
<a class="jxr_linenumber" name="L43" href="#L43">43</a>  <em class="jxr_javadoccomment"> * @since 1.8.2</em>
<a class="jxr_linenumber" name="L44" href="#L44">44</a>  <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="L45" href="#L45">45</a>  <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../../com/feilong/tools/formatter/util/FormatterColumnEntityExtractor.html">FormatterColumnEntityExtractor</a>{
<a class="jxr_linenumber" name="L46" href="#L46">46</a>  
<a class="jxr_linenumber" name="L47" href="#L47">47</a>      <em class="jxr_javadoccomment">/** The Constant LOGGER. */</em>
<a class="jxr_linenumber" name="L48" href="#L48">48</a>      <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> Logger LOGGER = LoggerFactory.getLogger(FormatterColumnEntityExtractor.<strong class="jxr_keyword">class</strong>);
<a class="jxr_linenumber" name="L49" href="#L49">49</a>  
<a class="jxr_linenumber" name="L50" href="#L50">50</a>      <em class="jxr_javadoccomment">/** Don't let anyone instantiate this class. */</em>
<a class="jxr_linenumber" name="L51" href="#L51">51</a>      <strong class="jxr_keyword">private</strong> <a href="../../../../../com/feilong/tools/formatter/util/FormatterColumnEntityExtractor.html">FormatterColumnEntityExtractor</a>(){
<a class="jxr_linenumber" name="L52" href="#L52">52</a>          <em class="jxr_comment">//AssertionError不是必须的. 但它可以避免不小心在类的内部调用构造器. 保证该类在任何情况下都不会被实例化.</em>
<a class="jxr_linenumber" name="L53" href="#L53">53</a>          <em class="jxr_comment">//see 《Effective Java》 2nd</em>
<a class="jxr_linenumber" name="L54" href="#L54">54</a>          <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> AssertionError(<span class="jxr_string">"No "</span> + getClass().getName() + <span class="jxr_string">" instances for you!"</span>);
<a class="jxr_linenumber" name="L55" href="#L55">55</a>      }
<a class="jxr_linenumber" name="L56" href="#L56">56</a>  
<a class="jxr_linenumber" name="L57" href="#L57">57</a>      <em class="jxr_comment">//********************************************************************************************************</em>
<a class="jxr_linenumber" name="L58" href="#L58">58</a>  
<a class="jxr_linenumber" name="L59" href="#L59">59</a>      <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="L60" href="#L60">60</a>  <em class="jxr_javadoccomment">     * 从 &lt;code&gt;BeanFormatterConfig&lt;/code&gt; 来提取 FormatterColumnEntity list.</em>
<a class="jxr_linenumber" name="L61" href="#L61">61</a>  <em class="jxr_javadoccomment">     *</em>
<a class="jxr_linenumber" name="L62" href="#L62">62</a>  <em class="jxr_javadoccomment">     * @param &lt;T&gt;</em>
<a class="jxr_linenumber" name="L63" href="#L63">63</a>  <em class="jxr_javadoccomment">     *            the generic type</em>
<a class="jxr_linenumber" name="L64" href="#L64">64</a>  <em class="jxr_javadoccomment">     * @param beanFormatterConfig</em>
<a class="jxr_linenumber" name="L65" href="#L65">65</a>  <em class="jxr_javadoccomment">     *            the bean formatter config</em>
<a class="jxr_linenumber" name="L66" href="#L66">66</a>  <em class="jxr_javadoccomment">     * @return the formatter column entity list</em>
<a class="jxr_linenumber" name="L67" href="#L67">67</a>  <em class="jxr_javadoccomment">     * @see org.apache.commons.lang3.reflect.FieldUtils#getAllFieldsList(Class)</em>
<a class="jxr_linenumber" name="L68" href="#L68">68</a>  <em class="jxr_javadoccomment">     */</em>
<a class="jxr_linenumber" name="L69" href="#L69">69</a>      <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> &lt;T&gt; List&lt;FormatterColumnEntity&gt; getFormatterColumnEntityList(BeanFormatterConfig&lt;T&gt; beanFormatterConfig){
<a class="jxr_linenumber" name="L70" href="#L70">70</a>          Validate.notNull(beanFormatterConfig, <span class="jxr_string">"beanFormatterConfig can't be null!"</span>);
<a class="jxr_linenumber" name="L71" href="#L71">71</a>  
<a class="jxr_linenumber" name="L72" href="#L72">72</a>          List&lt;FormatterColumnEntity&gt; formatterColumnEntityList = buildFormatterColumnEntityList(beanFormatterConfig);
<a class="jxr_linenumber" name="L73" href="#L73">73</a>          <strong class="jxr_keyword">if</strong> (isNotNullOrEmpty(beanFormatterConfig.getIncludePropertyNames())){
<a class="jxr_linenumber" name="L74" href="#L74">74</a>              formatterColumnEntityList = <a href="../../../../../com/feilong/core/util/CollectionsUtil.html">CollectionsUtil</a>
<a class="jxr_linenumber" name="L75" href="#L75">75</a>                              .select(formatterColumnEntityList, <span class="jxr_string">"name"</span>, beanFormatterConfig.getIncludePropertyNames());
<a class="jxr_linenumber" name="L76" href="#L76">76</a>          }
<a class="jxr_linenumber" name="L77" href="#L77">77</a>  
<a class="jxr_linenumber" name="L78" href="#L78">78</a>          <strong class="jxr_keyword">if</strong> (LOGGER.isTraceEnabled()){
<a class="jxr_linenumber" name="L79" href="#L79">79</a>              LOGGER.trace(<span class="jxr_string">"before sort:{}"</span>, JsonUtil.format(formatterColumnEntityList));
<a class="jxr_linenumber" name="L80" href="#L80">80</a>          }
<a class="jxr_linenumber" name="L81" href="#L81">81</a>  
<a class="jxr_linenumber" name="L82" href="#L82">82</a>          <em class="jxr_comment">//**********************************************************************</em>
<a class="jxr_linenumber" name="L83" href="#L83">83</a>          List&lt;FormatterColumnEntity&gt; result = sortFormatterColumnEntityList(formatterColumnEntityList, beanFormatterConfig);
<a class="jxr_linenumber" name="L84" href="#L84">84</a>  
<a class="jxr_linenumber" name="L85" href="#L85">85</a>          <strong class="jxr_keyword">if</strong> (LOGGER.isTraceEnabled()){
<a class="jxr_linenumber" name="L86" href="#L86">86</a>              LOGGER.trace(<span class="jxr_string">"after sort:{}"</span>, JsonUtil.format(result));
<a class="jxr_linenumber" name="L87" href="#L87">87</a>          }
<a class="jxr_linenumber" name="L88" href="#L88">88</a>          <strong class="jxr_keyword">return</strong> result;
<a class="jxr_linenumber" name="L89" href="#L89">89</a>      }
<a class="jxr_linenumber" name="L90" href="#L90">90</a>  
<a class="jxr_linenumber" name="L91" href="#L91">91</a>      <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="L92" href="#L92">92</a>  <em class="jxr_javadoccomment">     * Sort formatter column entity list.</em>
<a class="jxr_linenumber" name="L93" href="#L93">93</a>  <em class="jxr_javadoccomment">     *</em>
<a class="jxr_linenumber" name="L94" href="#L94">94</a>  <em class="jxr_javadoccomment">     * @param &lt;T&gt;</em>
<a class="jxr_linenumber" name="L95" href="#L95">95</a>  <em class="jxr_javadoccomment">     *            the generic type</em>
<a class="jxr_linenumber" name="L96" href="#L96">96</a>  <em class="jxr_javadoccomment">     * @param formatterColumnEntityList</em>
<a class="jxr_linenumber" name="L97" href="#L97">97</a>  <em class="jxr_javadoccomment">     *            the formatter column entity list</em>
<a class="jxr_linenumber" name="L98" href="#L98">98</a>  <em class="jxr_javadoccomment">     * @param beanFormatterConfig</em>
<a class="jxr_linenumber" name="L99" href="#L99">99</a>  <em class="jxr_javadoccomment">     *            the bean formatter config</em>
<a class="jxr_linenumber" name="L100" href="#L100">100</a> <em class="jxr_javadoccomment">     * @return the list</em>
<a class="jxr_linenumber" name="L101" href="#L101">101</a> <em class="jxr_javadoccomment">     */</em>
<a class="jxr_linenumber" name="L102" href="#L102">102</a>     <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> &lt;T&gt; List&lt;FormatterColumnEntity&gt; sortFormatterColumnEntityList(
<a class="jxr_linenumber" name="L103" href="#L103">103</a>                     List&lt;FormatterColumnEntity&gt; formatterColumnEntityList,
<a class="jxr_linenumber" name="L104" href="#L104">104</a>                     BeanFormatterConfig&lt;T&gt; beanFormatterConfig){
<a class="jxr_linenumber" name="L105" href="#L105">105</a>         String[] sorts = beanFormatterConfig.getSorts();
<a class="jxr_linenumber" name="L106" href="#L106">106</a>         Comparator&lt;FormatterColumnEntity&gt; chainedComparator = BeanComparatorUtil.chainedComparator(<span class="jxr_string">"order"</span>, <span class="jxr_string">"propertyName"</span>);
<a class="jxr_linenumber" name="L107" href="#L107">107</a> 
<a class="jxr_linenumber" name="L108" href="#L108">108</a>         <strong class="jxr_keyword">if</strong> (isNullOrEmpty(sorts)){
<a class="jxr_linenumber" name="L109" href="#L109">109</a>             <strong class="jxr_keyword">return</strong> sort(formatterColumnEntityList, chainedComparator);
<a class="jxr_linenumber" name="L110" href="#L110">110</a>         }
<a class="jxr_linenumber" name="L111" href="#L111">111</a> 
<a class="jxr_linenumber" name="L112" href="#L112">112</a>         Comparator&lt;FormatterColumnEntity&gt; propertyComparator = BeanComparatorUtil.propertyComparator(<span class="jxr_string">"propertyName"</span>, sorts);
<a class="jxr_linenumber" name="L113" href="#L113">113</a>         <strong class="jxr_keyword">return</strong> sort(formatterColumnEntityList, propertyComparator, chainedComparator);
<a class="jxr_linenumber" name="L114" href="#L114">114</a>     }
<a class="jxr_linenumber" name="L115" href="#L115">115</a> 
<a class="jxr_linenumber" name="L116" href="#L116">116</a>     <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="L117" href="#L117">117</a> <em class="jxr_javadoccomment">     * Builds the formatter column entity list.</em>
<a class="jxr_linenumber" name="L118" href="#L118">118</a> <em class="jxr_javadoccomment">     *</em>
<a class="jxr_linenumber" name="L119" href="#L119">119</a> <em class="jxr_javadoccomment">     * @param &lt;T&gt;</em>
<a class="jxr_linenumber" name="L120" href="#L120">120</a> <em class="jxr_javadoccomment">     *            the generic type</em>
<a class="jxr_linenumber" name="L121" href="#L121">121</a> <em class="jxr_javadoccomment">     * @param beanFormatterConfig</em>
<a class="jxr_linenumber" name="L122" href="#L122">122</a> <em class="jxr_javadoccomment">     *            the bean formatter config</em>
<a class="jxr_linenumber" name="L123" href="#L123">123</a> <em class="jxr_javadoccomment">     * @return the list</em>
<a class="jxr_linenumber" name="L124" href="#L124">124</a> <em class="jxr_javadoccomment">     */</em>
<a class="jxr_linenumber" name="L125" href="#L125">125</a>     <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> &lt;T&gt; List&lt;FormatterColumnEntity&gt; buildFormatterColumnEntityList(BeanFormatterConfig&lt;T&gt; beanFormatterConfig){
<a class="jxr_linenumber" name="L126" href="#L126">126</a>         List&lt;Field&gt; fieldsList = <a href="../../../../../com/feilong/core/lang/reflect/FieldUtil.html">FieldUtil</a>
<a class="jxr_linenumber" name="L127" href="#L127">127</a>                         .getAllFieldList(beanFormatterConfig.getBeanClass(), beanFormatterConfig.getExcludePropertyNames());
<a class="jxr_linenumber" name="L128" href="#L128">128</a> 
<a class="jxr_linenumber" name="L129" href="#L129">129</a>         List&lt;FormatterColumnEntity&gt; list = <strong class="jxr_keyword">new</strong> ArrayList&lt;&gt;();
<a class="jxr_linenumber" name="L130" href="#L130">130</a>         <strong class="jxr_keyword">for</strong> (Field field : fieldsList){
<a class="jxr_linenumber" name="L131" href="#L131">131</a>             list.add(buildFormatterColumnEntity(field));
<a class="jxr_linenumber" name="L132" href="#L132">132</a>         }
<a class="jxr_linenumber" name="L133" href="#L133">133</a>         <strong class="jxr_keyword">return</strong> list;
<a class="jxr_linenumber" name="L134" href="#L134">134</a>     }
<a class="jxr_linenumber" name="L135" href="#L135">135</a> 
<a class="jxr_linenumber" name="L136" href="#L136">136</a>     <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="L137" href="#L137">137</a> <em class="jxr_javadoccomment">     * Builds the formatter column entity.</em>
<a class="jxr_linenumber" name="L138" href="#L138">138</a> <em class="jxr_javadoccomment">     *</em>
<a class="jxr_linenumber" name="L139" href="#L139">139</a> <em class="jxr_javadoccomment">     * @param field</em>
<a class="jxr_linenumber" name="L140" href="#L140">140</a> <em class="jxr_javadoccomment">     *            the field</em>
<a class="jxr_linenumber" name="L141" href="#L141">141</a> <em class="jxr_javadoccomment">     * @return the formatter column entity</em>
<a class="jxr_linenumber" name="L142" href="#L142">142</a> <em class="jxr_javadoccomment">     */</em>
<a class="jxr_linenumber" name="L143" href="#L143">143</a>     <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <a href="../../../../../com/feilong/tools/formatter/entity/FormatterColumnEntity.html">FormatterColumnEntity</a> buildFormatterColumnEntity(Field field){
<a class="jxr_linenumber" name="L144" href="#L144">144</a>         <a href="../../../../../com/feilong/tools/formatter/FormatterColumn.html">FormatterColumn</a> formatterColumn = field.getAnnotation(FormatterColumn.<strong class="jxr_keyword">class</strong>);
<a class="jxr_linenumber" name="L145" href="#L145">145</a>         <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../com/feilong/tools/formatter/entity/FormatterColumnEntity.html">FormatterColumnEntity</a>(getName(field, formatterColumn), field.getName(), getOrder(formatterColumn));
<a class="jxr_linenumber" name="L146" href="#L146">146</a>     }
<a class="jxr_linenumber" name="L147" href="#L147">147</a> 
<a class="jxr_linenumber" name="L148" href="#L148">148</a>     <em class="jxr_comment">//*********************************************************************************************</em>
<a class="jxr_linenumber" name="L149" href="#L149">149</a> 
<a class="jxr_linenumber" name="L150" href="#L150">150</a>     <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="L151" href="#L151">151</a> <em class="jxr_javadoccomment">     * 获得 order.</em>
<a class="jxr_linenumber" name="L152" href="#L152">152</a> <em class="jxr_javadoccomment">     *</em>
<a class="jxr_linenumber" name="L153" href="#L153">153</a> <em class="jxr_javadoccomment">     * @param formatterColumn</em>
<a class="jxr_linenumber" name="L154" href="#L154">154</a> <em class="jxr_javadoccomment">     *            the formatter column</em>
<a class="jxr_linenumber" name="L155" href="#L155">155</a> <em class="jxr_javadoccomment">     * @return the order</em>
<a class="jxr_linenumber" name="L156" href="#L156">156</a> <em class="jxr_javadoccomment">     */</em>
<a class="jxr_linenumber" name="L157" href="#L157">157</a>     <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">int</strong> getOrder(<a href="../../../../../com/feilong/tools/formatter/FormatterColumn.html">FormatterColumn</a> formatterColumn){
<a class="jxr_linenumber" name="L158" href="#L158">158</a>         <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">null</strong> != formatterColumn ? formatterColumn.order() : 0;
<a class="jxr_linenumber" name="L159" href="#L159">159</a>     }
<a class="jxr_linenumber" name="L160" href="#L160">160</a> 
<a class="jxr_linenumber" name="L161" href="#L161">161</a>     <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="L162" href="#L162">162</a> <em class="jxr_javadoccomment">     * 获得 name.</em>
<a class="jxr_linenumber" name="L163" href="#L163">163</a> <em class="jxr_javadoccomment">     *</em>
<a class="jxr_linenumber" name="L164" href="#L164">164</a> <em class="jxr_javadoccomment">     * @param field</em>
<a class="jxr_linenumber" name="L165" href="#L165">165</a> <em class="jxr_javadoccomment">     *            the field</em>
<a class="jxr_linenumber" name="L166" href="#L166">166</a> <em class="jxr_javadoccomment">     * @param formatterColumn</em>
<a class="jxr_linenumber" name="L167" href="#L167">167</a> <em class="jxr_javadoccomment">     *            the formatter column</em>
<a class="jxr_linenumber" name="L168" href="#L168">168</a> <em class="jxr_javadoccomment">     * @return the name</em>
<a class="jxr_linenumber" name="L169" href="#L169">169</a> <em class="jxr_javadoccomment">     */</em>
<a class="jxr_linenumber" name="L170" href="#L170">170</a>     <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> String getName(Field field,FormatterColumn formatterColumn){
<a class="jxr_linenumber" name="L171" href="#L171">171</a>         <strong class="jxr_keyword">if</strong> (<strong class="jxr_keyword">null</strong> != formatterColumn &amp;&amp; isNotNullOrEmpty(formatterColumn.name())){
<a class="jxr_linenumber" name="L172" href="#L172">172</a>             <strong class="jxr_keyword">return</strong> formatterColumn.name().trim();
<a class="jxr_linenumber" name="L173" href="#L173">173</a>         }
<a class="jxr_linenumber" name="L174" href="#L174">174</a>         <strong class="jxr_keyword">return</strong> field.getName();
<a class="jxr_linenumber" name="L175" href="#L175">175</a>     }
<a class="jxr_linenumber" name="L176" href="#L176">176</a> }
</pre>
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